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Gold@Silica Catalysts: Porosity Effects by nthithuong is a document available to read on EtoBox.
What is Gold@Silica Catalysts: Porosity Effects about?
This study investigates the catalytic activity of gold nanoparticles coated with porous (Au@pSiO2) and non-porous (Au@nSiO2) silica shells. The results demonstrate that porous silica shells significantly enhance catalytic activity for reduction and oxidation reactions, while non-porous shells show no catalytic activity. The findings highlight the importance of silica shell porosity in facilitating reactant accessibility and interaction with gold catalyst cores.
- Author
- nthithuong
- Language
- EN